Trailer hitch



FIG. 1 is a front elevational view of a trailer hitch showing my newdesign;

FIG. 2 is a front elevational view thereof with the ball hitchesreversed;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a side elevational view thereof opposite to that shown in FIG.4;

FIG. 7 is a front elevational view of FIG. 2 with the ball hitch unit inan alternate position; and

FIG. 8 is a front elevational view of FIG. 2 with the ball hitch unit inanother alternate position.

The rear of the trailer hitch is substantially flat and unornamented.

The ornamental design for a trailer hitch, substantially as shown anddescribed.